| A | B |
|---|
| The Great War | The name of the war before it was called WWI |
| Alliance System | Friendships formed between nations in Europe |
| Archduke Franz Ferdinand | He was assassinated by a Serbian. This was the spark that started WWI |
| Serbia | The war began between the countries of Austria-Hungary and __. |
| Luisitania | The U.S. became upset with Germany when they sank the __ killing 128 Americans. |
| Zimmerman Note | Written by Germany asking Mexico to attack the U.S. |
| airplane, machine gun, poisonous gas | Examples of new technologies used to fight the war |
| Trench Warfare | New type of fighting used during WWI |
| War supplies | The U.S. produced most of these helping the allies win the war |
| Allies | Made up of France, Great Britain, Belgium, Serbia and other nations |
| Central Powers | Made up of Austria-Hungary, Germany, Bulgaria and the Ottoman Empire |
| Fourteen Points | Woodrow Wilson's plan for world piece |
| Treaty of Versailles | This ended World War II |
| reparations | Germany was forced to pay __ after the war ended. |
| countries | Nine new __ were formed after WWII. |
| fault | Germany had to admit the war was their __ after WWII ended. |
| League of Nations | The __ was formed after WWII as a way to prevent future wars. |
| not | The U.S. did __ approve the Treaty of Versailles. |
